diff --git a/curriculum/challenges/_meta/rosetta-code/meta.json b/curriculum/challenges/_meta/rosetta-code/meta.json
index 2e46556e0b..a1a1289c25 100644
--- a/curriculum/challenges/_meta/rosetta-code/meta.json
+++ b/curriculum/challenges/_meta/rosetta-code/meta.json
@@ -46,15 +46,15 @@
     ],
     [
       "594d8d0ab97724821379b1e6",
-      "Averages-Mode"
+      "Averages/Mode"
     ],
     [
       "594d966a1467eb84194f0086",
-      "Averages-Pythagorean means"
+      "Averages/Pythagorean means"
     ],
     [
       "594da033de4190850b893874",
-      "Averages-Root mean square"
+      "Averages/Root mean square"
     ],
     [
       "594db4d0dedb4c06a2a4cefd",
@@ -238,7 +238,7 @@
     ],
     [
       "5a23c84252665b21eecc7e7b",
-      "GeneratorExponential"
+      "Generator/Exponential"
     ],
     [
       "5a23c84252665b21eecc7e80",
diff --git a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-mode.english.md b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-mode.english.md
index 026dcfc2bb..c830c25493 100644
--- a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-mode.english.md
+++ b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-mode.english.md
@@ -1,5 +1,5 @@
 ---
-title: Averages-Mode
+title: Averages/Mode
 id: 594d8d0ab97724821379b1e6
 challengeType: 5
 ---
diff --git a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-pythagorean-means.english.md b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-pythagorean-means.english.md
index 3c7319aec2..6dc38bf2f0 100644
--- a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-pythagorean-means.english.md
+++ b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-pythagorean-means.english.md
@@ -1,5 +1,5 @@
 ---
-title: Averages-Pythagorean means
+title: Averages/Pythagorean means
 id: 594d966a1467eb84194f0086
 challengeType: 5
 ---
diff --git a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-root-mean-square.english.md b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-root-mean-square.english.md
index 1b9174d530..5bc6d7565e 100644
--- a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-root-mean-square.english.md
+++ b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/averages-root-mean-square.english.md
@@ -1,5 +1,5 @@
 ---
-title: Averages-Root mean square
+title: Averages/Root mean square
 id: 594da033de4190850b893874
 challengeType: 5
 ---
diff --git a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/generatorexponential.english.md b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/generator-exponential.english.md
similarity index 99%
rename from curriculum/challenges/english/08-coding-interview-prep/rosetta-code/generatorexponential.english.md
rename to curriculum/challenges/english/08-coding-interview-prep/rosetta-code/generator-exponential.english.md
index 885801a319..e58fc3e057 100644
--- a/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/generatorexponential.english.md
+++ b/curriculum/challenges/english/08-coding-interview-prep/rosetta-code/generator-exponential.english.md
@@ -1,5 +1,5 @@
 ---
-title: GeneratorExponential
+title: Generator/Exponential
 id: 5a23c84252665b21eecc7e7b
 challengeType: 5
 ---